Volume 7, 1(winter), January 2008, Pages 19-24
Parisa Farnia; Omid Pajand; Saber Anoosheh; Payam Tabarsi; Mehdi Kazampour Dizaji; Forozan Mohammadi; Mohammad Varahram; Parvaneh Baghaei; Moslem Bahadori; Mohammad Reza Masjedi; Ali Akbar Velayati